48891129

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1949

約数の個数: 32

約数和(自身を含む): 78904320

約数和(自身を除く): 30013191

約数列:

[1, 3, 7, 21, 29, 43, 87, 129, 203, 301, 609, 903, 1247, 1867, 3741, 5601, 8729, 13069, 26187, 39207, 54143, 80281, 162429, 240843, 379001, 561967, 1137003, 1685901, 2328149, 6984447, 16297043, 48891129]

約数ペア:

[(1, 48891129), (3, 16297043), (7, 6984447), (21, 2328149), (29, 1685901), (43, 1137003), (87, 561967), (129, 379001), (203, 240843), (301, 162429), (609, 80281), (903, 54143), (1247, 39207), (1867, 26187), (3741, 13069), (5601, 8729)]